

package com.hazelcast.test.starter.answer;

import com.hazelcast.cluster.Member;
import org.mockito.invocation.InvocationOnMock;

import java.lang.reflect.Method;

/**
 * Default {@link org.mockito.stubbing.Answer} to create a mock for a proxied
 * {@link com.hazelcast.internal.cluster.ClusterService}.
 */
class ClusterServiceAnswer extends AbstractAnswer {

    private final Class delegateMemberClass;

    ClusterServiceAnswer(Object delegate) throws Exception {
        super(delegate);
        delegateMemberClass = delegateClassloader.loadClass(Member.class.getName());
    }

    @Override
    Object answer(InvocationOnMock invocation, String methodName, Object[] arguments) throws Exception {
        if (arguments.length == 3 && methodName.equals("suspectMember")) {
            return suspectMember(methodName, arguments);
        } else
            if (arguments.length == 1 && methodName.equals("getMember")) {
                return invoke(invocation, arguments);
            } else
                if (arguments.length == 0 && methodName.startsWith("get")) {
                    return invoke(invocation);
                }
        throw new UnsupportedOperationException("Method is not implemented in ClusterServiceAnswer: " + methodName);
    }

    private Object suspectMember(String methodName, Object[] arguments) throws Exception {
        Method delegateMethod = getDelegateMethod(methodName, delegateMemberClass, String.class, Boolean.TYPE);
        return invoke(delegateMethod, arguments);
    }
}
